Google street view image for 3945 Ridge Rd, Westminster, MD 21157

OFF MARKET

$391,858

—

•

1.5 ba

•

1,836

sq ft

3945 Ridge Rd, Westminster, MD 21157

About this home

3945 Ridge Rd is a 1,836 square foot house on a 2.98 acre lot with 1.5 bathrooms. Based on Redfin's Westminster data, we estimate the home's value is $391,858.

Single-familyProperty Type

1920Year Built

2.98 acresLot Size

$213Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$391,858

$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.9% lower than the average sale price ($502K) of 6 comparable homes.

SOLD JUL 14, 2026
$610,000
A
3 beds2 baths1,566 sq ft
932 Bear Branch Rd, Westminster, MD 21157
SOLD JUL 17, 2026
$500,000
B
3 beds2 baths1,810 sq ft
2237 Sams Creek Rd, Westminster, MD 21157
SOLD JUL 17, 2026
$475,000
C
3 beds2 baths1,648 sq ft
2900 Gillis Falls Rd, Mount Airy, MD 21771
SOLD JUL 17, 2026
$575,000
D
3 beds2 baths2,476 sq ft
3391 Salem Bottom Rd, Westminster, MD 21157
SOLD AUG 7, 2026
$475,000
E
3 beds2 baths1,944 sq ft
2301 Sandel Ln, Westminster, MD 21157
SOLD OCT 30, 2025
$375,000
F
5 beds2 baths1,834 sq ft
4539 Salem Bottom Rd, Westminster, MD 21157

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Earn from this home

Sell

$367,281

Est. take-home

List your home with Redfin and save $3,919

Market trends in 21157, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.2%

+0.4% MoM

Median sale price

$470K

$11K MoM

Avg. days on market

16d

2 days MoM

Recently sold homes

123

11 MoM

New listings for sale

COMING SOON
820 Wilda Dr, Westminster, MD 21157
$539,000
3 beds2.5 baths2,200 sq ft
820 Wilda Dr, Westminster, MD 21157
(888) 860-7369
COMING SOON
$849,000
4 beds3.5 baths4,179 sq ft
3049 Nicodemus Rd, Westminster, MD 21157
(410) 876-3500
OPEN FRI, 5:30PM TO 7:30PM
$699,900
6 beds3.5 baths5,056 sq ft
712 Winchester Dr, Westminster, MD 21157
(410) 442-4455
COMING SOON
$489,000
3 beds2.5 baths3,015 sq ft
703 Fairfield Ave, Westminster, MD 21157
(410) 823-0033
COMING SOON
$399,500
3 beds2.5 baths2,378 sq ft
111 Smith Ave, Westminster, MD 21157
(410) 549-3500
COMING SOON
$485,000
3 beds3 baths2,919 sq ft
75 S Colonial Ave, Westminster, MD 21157
(410) 823-0033
COMING SOON
$250,000
3 beds2 baths1,276 sq ft
338 Fair Ave, Westminster, MD 21157
(888) 860-7369
$319,900
2 beds1.5 baths978 sq ft
630 Littlestown Pike, Westminster, MD 21157
(240) 309-6000
COMING SOON
$589,000
3 beds2.5 baths2,066 sq ft
3827 Salem Bottom Rd, Westminster, MD 21157
(301) 469-9111
COMING SOON
$625,000
4 beds3.5 baths2,880 sq ft
511 Marshall Dr, Westminster, MD 21157
(410) 465-6900
See all

Provided by Redfin

Sale history for 3945 Ridge Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$3,555 (+3.8%)

2024

$3,424 (+4.9%)

2023

$3,265 (+4.9%)

$199,800 + $105,800

$305,600

2022

$3,112 (+5.0%)

2021

$2,965 (−0.6%)

2020

$2,984 (+0.3%)

$159,800 + $99,600

$259,400

2019

$2,976 (+1.1%)

2018

$2,942

$159,800 + $97,600

$257,400

2017

$2,942 (−1.1%)

$159,800 + $97,600

$257,400

2016

$2,976

$159,800 + $100,600

$260,400

2015

$2,976 (−0.9%)

$159,800 + $100,600

$260,400

2014

$3,003 (−6.5%)

2013

$3,211 (+4.7%)

2012

$3,067 (+2.3%)

2011

$2,999 (+6.0%)

2010

$2,828 (+9.1%)

2009

$2,593

Tax history for 3945 Ridge Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,555 (+3.8%)

2024

$3,424 (+4.9%)

2023

$3,265 (+4.9%)

$199,800 + $105,800

$305,600

2022

$3,112 (+5.0%)

2021

$2,965 (−0.6%)

2020

$2,984 (+0.3%)

$159,800 + $99,600

$259,400

2019

$2,976 (+1.1%)

2018

$2,942

$159,800 + $97,600

$257,400

2017

$2,942 (−1.1%)

$159,800 + $97,600

$257,400

2016

$2,976

$159,800 + $100,600

$260,400

2015

$2,976 (−0.9%)

$159,800 + $100,600

$260,400

2014

$3,003 (−6.5%)

2013

$3,211 (+4.7%)

2012

$3,067 (+2.3%)

2011

$2,999 (+6.0%)

2010

$2,828 (+9.1%)

2009

$2,593

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

R-40,000

Residence District

The purpose of the R-40,000 Residence District is primarily to provide a location for single-family residential development, the individual lots of which generally contain a minimum of 40,000 sq ft. This district is generally not intended to be served with public water or sewerage facilities although in special situations, it may be. The district would generally coincide with areas designated for low-density residential development on the Master Plan.

Permitted uses

Include but are not limited to:

Agriculture
Religious facility
Housing-Single unit
Housing-Senior
Public service
Educational/school

Property details

Interior

Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Baseboard Hot Water

Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story Brick
Has Fireplace

Exterior

Exterior Information
Building Construction Quality: Fair
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family

Property Information
Subdivision Name: SUN VALLEY
Living Sq. Ft: 1,836
Building Sq. Ft: 1,836
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: 2.98 ACRES E/S RIDGE RD NE OF TAYLORSVILLE

Lot Information
# of Buildings: 1
Land Sq. Ft: 129,809
Legal Lot Number: 26
Acres: 2.98
State Use Description: RESIDENTIAL

Utility Information
Sewer Type: Private
Water Service Type: Private

Financial

Assessor Information
Assessment Year: 2026
Tax District County: 09

Public facts

Beds: —
Baths: 1.5
Sq. Ft.: 1,836
Stories: 2.0
Lot Size: 2.98 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Carroll County
APN: 09 004416

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Winfield Elementary School

Public PreK-5 • Assigned • 1.6mi

7/10

Mount Airy Middle School

Public 6-8 • Assigned • 7.0mi

6/10

South Carroll High School

Public 9-12 • Assigned • 2.5mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 101° expected this year, 15 days in 30 years

4/10 Wind Factor

12% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Westminster, MD • 21157

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$373,000 – $451,000

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Nearby similar homes

$1,200,000

4 beds4 baths7,403 sq ft

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3 beds2 baths1,728 sq ft

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2 beds4 baths1,650 sq ft

4717 Old Washington Rd, Sykesville, MD 21784

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2 beds2 baths1,090 sq ft

608 Oak Tree Rd, Westminster, MD 21157

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5 beds5 baths3,400 sq ft

4840 Buffalo Rd, Mount Airy, MD 21771

(301) 371-4415

New listings for sale in 21157

COMING SOON

$539,000

3 beds2.5 baths2,200 sq ft

820 Wilda Dr, Westminster, MD 21157

(888) 860-7369

COMING SOON

$849,000

4 beds3.5 baths4,179 sq ft

3049 Nicodemus Rd, Westminster, MD 21157

(410) 876-3500

OPEN FRI, 5:30PM TO 7:30PM

$699,900

6 beds3.5 baths5,056 sq ft

712 Winchester Dr, Westminster, MD 21157

(410) 442-4455

COMING SOON

$489,000

3 beds2.5 baths3,015 sq ft

703 Fairfield Ave, Westminster, MD 21157

(410) 823-0033

COMING SOON

$399,500

3 beds2.5 baths2,378 sq ft

111 Smith Ave, Westminster, MD 21157

(410) 549-3500

COMING SOON

$485,000

3 beds3 baths2,919 sq ft

75 S Colonial Ave, Westminster, MD 21157

(410) 823-0033

COMING SOON

$250,000

3 beds2 baths1,276 sq ft

338 Fair Ave, Westminster, MD 21157

(888) 860-7369

$319,900

2 beds1.5 baths978 sq ft

630 Littlestown Pike, Westminster, MD 21157

(240) 309-6000

COMING SOON

$589,000

3 beds2.5 baths2,066 sq ft

3827 Salem Bottom Rd, Westminster, MD 21157

(301) 469-9111

Home values near 3945 Ridge Rd

Data from public records.

Address	Redfin Estimate
3840 Ridge Rd, Westminster, MD 4 Beds \| 3 Baths \| 3320 Sq. Ft.	$788,251
4000 Ridge Rd, Westminster, MD 3 Beds \| 2 Baths \| 1565 Sq. Ft.	$423,094

Address	Redfin Estimate
3960 Ridge Rd, Westminster, MD - Beds \| 2 Baths \| 1440 Sq. Ft.	$418,258
3964 Ridge Rd, Westminster, MD - Beds \| 1 Baths \| 1080 Sq. Ft.	$350,157

Address	Redfin Estimate
3949 Ridge Rd, Westminster, MD 3 Beds \| 3 Baths \| 1872 Sq. Ft.	$563,161
2237 Sams Creek Rd, Westminster, MD 3 Beds \| 2 Baths \| 1810 Sq. Ft.	$512,415

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21157, MD

Sale history for 3945 Ridge Rd

Tax history for 3945 Ridge Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21157

Home values near 3945 Ridge Rd

More real estate resources